<template>
	<div class="login_container">
		<div class="login_box">
			<div class="img_box"><img src="../assets/logo.png" alt="" /></div>
			<el-form ref="loginFormRef" :model="loginForm" :rules="loginFormRules" class="login_form">
				<!-- 用户 -->
				<el-form-item prop="username"><el-input v-model="loginForm.username" prefix-icon="iconfont icon-user"></el-input></el-form-item>
				<!-- 密码-->
				<el-form-item prop="password"><el-input v-model="loginForm.password" type="password" prefix-icon="iconfont icon-3702mima"></el-input></el-form-item>
				<!-- 按钮-->
				<el-form-item>
					<el-button type="primary" @click="login">登陆</el-button>
					<el-button type="info" @click="resetLoginForm">重置</el-button>
				</el-form-item>
			</el-form>
		</div>
	</div>
</template>

<script>
export default {
	data() {
		return {
			loginForm: {
				username: 'admin',
				password: '123456'
			},
			loginFormRules: {
				username: [{ required: true, message: '请输入登陆名称', trigger: 'blur' }, { min: 3, max: 10, message: '长度在 3 到 10 个字符', trigger: 'blur' }],
				password: [{ required: true, message: '请输入活动名称', trigger: 'blur' }, { min: 6, max: 15, message: '长度在 6 到 15 个字符', trigger: 'blur' }]
			}
		};
	},
	methods: {
		resetLoginForm() {
			this.$refs.loginFormRef.resetFields();
		},
		login() {
			this.$refs.loginFormRef.validate(async v => {
				if (!v) return;
				const { data: res } = await this.$http.post('login', this.loginForm);
				if (res.meta.status !== 200) return this.$message.error('登陆失败');
				this.$message.success('登陆成功');
				console.log(res);
				window.sessionStorage.setItem('token',res.data.token);
				this.$router.push('/home');
			});
		}
	}
};
</script>

<style lang="less" scoped="scoped">
.login_container {
	height: 100%;
	background: #004444;
}
.login_box {
	width: 28.125rem;
	height: 18.75rem;
	border-radius: 0.1875rem;
	background: #fff;
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);

	.img_box {
		height: 8.125rem;
		width: 8.125rem;
		border: 0.0625rem solid #eee;
		border-radius: 50%;
		padding: 0.625rem;
		box-shadow: 0 0 0.625rem #ddd;
		position: absolute;
		left: 50%;
		transform: translate(-50%, -50%);
		background: #fff;

		img {
			width: 100%;
			height: 100%;
			border-radius: 50%;
			background: #eee;
		}
	}
}
.login_form {
	position: absolute;
	bottom: 0;
	width: 100%;
	box-sizing: border-box;
	padding: 0 1.25rem;
}
</style>
